Weed Instrument Company, INC.

What they make

Where it is

Other plants nearby

Facility	City	Industry	Status	Distance
Purple Rhombus, INC.	Round Rock	Aircraft Manufacturing 336411	◐ LIKELY ACTIVE	1.4 KM
Sabio Environmental, LLC	Round Rock	Other Measuring and Controlling Device Manufacturing 334519	◐ LIKELY ACTIVE	1.7 KM
Jurassic Semiconductor Incorporated	Round Rock	Semiconductor and Related Device Manufacturing 334413	● ACTIVE	4.3 KM
Sihalla Zakaria	Round Rock	Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables 334513	● ACTIVE	6.9 KM
Mk Strategy Group, LLC	Austin	Surgical Appliance and Supplies Manufacturing 339113	◐ LIKELY ACTIVE	6.7 KM

Every listed plant in Williamson County

Also at this address

No other federal record shares this street address.

Where this record comes from

4 sources hold this plant, and 10 fields on this page come from them. Each line is one agency’s own record of it: the identifier it is filed under, whether that record shows the plant operating or only that it exists, and when the register first and last saw it there.

EPA cross-references this facility in RCRAINFO, TX-TCEQ ACR · EPA site type STATIONARY.

• DEAD SITECLOSURE
  first seen SEP 2026 · last seen SEP 2026
• SAM.gov entity registrationOPERATING
  Record JKNMBNJUKVC5 · first seen MAR 2026 · last seen SEP 2026
• The company’s own websiteOPERATING
  first seen SEP 2026 · last seen SEP 2026
• EPA Facility Registry ServiceEXISTENCE
  Record 110005156366 · first seen AUG 2010 · last seen AUG 2010

ALSO RECORDED ASWEED INSTRUMENT

IN WILLIAMSON COUNTY14 other plants share this one’s industry (Navigational, Measuring, Electromedical, and Control Instruments Manufacturing, NAICS 3345); 4 of them have a size band on record.

What each source says

Every field below, as each source filed it. The value this page shows is marked; where the sources disagree, the field says so. Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

NameSOURCES DISAGREE

EPA: WEED INSTRUMENT · JUL 2026

SAM.gov: WEED INSTRUMENT COMPANY, INC. · SEP 2026 · ON THIS PAGE

Street address

EPA: 707 JEFFREY WAY · JUL 2026 · ON THIS PAGE

SAM.gov: 707 JEFFREY WAY · SEP 2026 · ON THIS PAGE

City

EPA: ROUND ROCK · JUL 2026 · ON THIS PAGE

SAM.gov: ROUND ROCK · SEP 2026 · ON THIS PAGE

State

EPA: TX · JUL 2026 · ON THIS PAGE

SAM.gov: TX · SEP 2026 · ON THIS PAGE

County (FIPS code)

EPA: 48491 · SEP 2026

Coordinates

EPA: 30.54056,-97.68995 · JUL 2026

Website

SAM.gov: https://www.ultra.energy/ · SEP 2026

CAGE code

SAM.gov: 33969 · SEP 2026

SAM registration expires

SAM.gov: 2027-03-02 · SEP 2026

State business registration

TX Comptroller: WEED INSTRUMENT COMPANY, INC., registered with the Texas Comptroller of Public Accounts; Corporation; registered 1997-10-02; active · OCT 1997